CN205799198U - A kind of optic fiber polishing machine - Google Patents
A kind of optic fiber polishing machine Download PDFInfo
- Publication number
- CN205799198U CN205799198U CN201620710764.4U CN201620710764U CN205799198U CN 205799198 U CN205799198 U CN 205799198U CN 201620710764 U CN201620710764 U CN 201620710764U CN 205799198 U CN205799198 U CN 205799198U
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- CN
- China
- Prior art keywords
- disk
- limiting plate
- fixture
- rotating disk
- polishing machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of optic fiber polishing machine, including abrasive disk, motor, limiting plate and fixture.Abrasive disk is connected and composed with stationary disk by bearing by rotating disk, and stationary disk is arranged at below rotating disk.Limiting plate is suspended at above rotating disk, is connected fixing with stationary disk by locating rack, and fixture is arranged between limiting plate and rotating disk.In this utility model, limiting plate is connected as an entirety by locating rack and abrasive disk, can be while limiting fiber end face maximum depth of cut, fixture can be synchronized with the movement with abrasive disk, to respond the vibration of dish body, keep fiber end face cutting depth constant, improve product quality.Meanwhile, by increasing the diameter ratio of abrasive disk and fixture, the responsiveness that abrasive disk is trembleed by further lifting clamp, and be conducive to improving the utilization ratio grinding card.
Description
Technical field
This utility model relates to optical fiber lapping equipment technical field, especially a kind of optic fiber polishing machine.
Background technology
The crudy of fiber end face determines the quality of optical transmission signal in optical fiber.Owing to optical fiber belongs to hard fragility material
Material, is adding man-hour, it is easy to brittle fracture occurs, thus produces substantial amounts of micro-crack or pit on fiber end face, cause its table
Surface roughness is higher, causes scattering and the absorption of optical signal.Now there are some researches show, when the cutting depth of fiber end face is less than optical fiber
During the critical cutting depth of material, the energy needed for cracks can spread is more than the energy needed for plastic deformation, and fiber optic materials is with plasticity
The mode of flowing is removed, thus obtains the fiber end face that flatness is higher.
In existing fiber grinder, fiber clamp is arranged on abrasive disk by independent control and fixed structure, accurately
The cutting depth of regulation and control fiber end face, thus ensure that fiber end face is ground in plasticity cutting mode.But when abrasive disk is driving
When rotating under the drive of galvanic electricity machine, the vibration of dish body is inevitable, and existing fiber clamp cannot respond to the vibration of dish body, because of
And make the cutting depth of fiber end face that change to occur, cause fiber end face shape, scale error, brittle fracture even occurs and tight
Ghost image rings product quality.
Utility model content
This utility model provides a kind of optic fiber polishing machine, to solve the problems referred to above.Fixture and grinding is limited by limiting plate
The maximum contact distance of dish, it is ensured that within the scope of the maximum depth of cut of the fiber end face of clamping is in plasticity cutting, to avoid
Brittle fracture affects product quality.Meanwhile, limiting plate is connected as an entirety by locating rack and abrasive disk, it is possible to ensure spacing
Fixture in plate is synchronized with the movement with abrasive disk, to respond the vibration of dish body, keeps fiber end face cutting depth constant, improves and produce
Quality.Meanwhile, by increasing the diameter ratio of abrasive disk and fixture, the response journey that abrasive disk is trembleed by further lifting clamp
Degree, and be conducive to improving the utilization ratio grinding card.
In order to realize the purpose of this utility model, plan employing techniques below:
A kind of optic fiber polishing machine, it is characterised in that including abrasive disk, motor, limiting plate and fixture, described abrasive disk is by revolving
Rotating disk is connected and composed with stationary disk by bearing, and described stationary disk is arranged at below described rotating disk, described motor and described rotation
Rotating disk is connected, and described limiting plate is suspended at above described rotating disk, is connected fixing with described stationary disk by locating rack, described folder
Tool is arranged between described limiting plate and described rotating disk.
Further, described limiting plate middle point vertical is projected at described abrasive disk round dot.
Further, groove is offered at described limiting plate longitudinal midline.
Further, described locating rack is L-shaped, and one end is fixed at described stationary disk, and the other end is movable with described limiting plate
Connect.
Further, described clamp top is flexibly connected with mechanical arm.
Further, the width of described groove and the diameter ratio ＜ 2/3 of described fixture.
Further, the diameter of described rotating disk and diameter ratio >=2 of described fixture.
The beneficial effects of the utility model are:
1. this utility model limits the maximum contact distance of fixture and abrasive disk by limiting plate, it is ensured that the optical fiber of clamping
Within the scope of the maximum depth of cut of end face is in plasticity cutting, to avoid brittle fracture to affect product quality.
2. in this utility model, limiting plate is connected as an entirety by locating rack and abrasive disk, it is possible to ensure limiting plate
Interior fixture is synchronized with the movement with abrasive disk, to respond the vibration of dish body, keeps fiber end face cutting depth constant, improves product
Quality.
3. this utility model is by increasing the diameter ratio of abrasive disk and fixture, is on the one hand conducive to lifting clamp to grinding
The responsiveness of disc fibrillation, is on the other hand conducive to improving the utilization ratio grinding card.
Accompanying drawing explanation
Fig. 1 shows structural representation of the present utility model.
Fig. 2 shows operation schematic diagram of the present utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of optic fiber polishing machine, including abrasive disk 1, motor 2, limiting plate 3 and fixture 4.
Described abrasive disk 1 is connected and composed with stationary disk 13 by bearing 12 by rotating disk 11, and described stationary disk 13 is arranged at
Below described rotating disk 11.Described rotating disk 11 is for spin finishing fiber end face.Described stationary disk 13 is by described bearing 12
Conversion connect, it is possible to keep static relative to described rotating disk 11.When there is vibration in described rotating disk 11, it is possible to synchronize to pass
It is handed at described stationary disk 13.
Described motor 2 is connected with described rotating disk 11.It is easy to described rotating disk 11 and carries out spin finishing.
Described limiting plate 3 is suspended at above described rotating disk 11, is connected fixing with described stationary disk 13 by locating rack 5,
Described locating rack 5 is L-shaped, and one end is fixed at described stationary disk 13, and the other end is flexibly connected with described limiting plate 3.It is easy to institute
State limiting plate 3 and form an entirety with described abrasive disk 1, on the one hand make the described limiting plate 3 can be with level altitude geo-stationary
Be suspended in above described rotating disk 11；On the other hand, when described rotating disk 11 occurs vibration, described limiting plate 3 synchronizes
Motion responds.
Described fixture 4 is arranged between described limiting plate 3 and described rotating disk 11.It is easy to limit and keep described fixture 4
The grinding degree of depth between the optic fibre end of interior clamping and described rotating disk 11.
Described limiting plate 3 middle point vertical is projected at described abrasive disk 1 round dot.It is easy to balance described rotating disk 11 when grinding
Stress, may advantageously facilitate the even running of described rotating disk 11.
Groove 31 is offered at described limiting plate 3 longitudinal midline.Described fixture 4 top is flexibly connected with mechanical arm 6.It is easy to institute
State mechanical arm 6 drive described fixture 4 along the direction of described groove 31, in the described enterprising line slip of rotating disk 11, to improve described rotation
The service efficiency of rotating disk 11 abradant surface.
The width of described groove 31 and the diameter ratio ＜ 2/3 of described fixture 4.Advantageously ensure that described fixture 4 is in described limit
Stability in the plate 3 of position.
The diameter of described rotating disk 11 and diameter ratio >=2 of described fixture 4.Be conducive to promoting further described fixture 4
Responsiveness to the vibration of described rotating disk 11.
Elaborate this utility model detailed description of the invention as follows in conjunction with the embodiments:
By being flexibly connected of described limiting plate 3 and described locating rack 5, will complete the described fixture that optical fiber clamping assembles
4 load between described limiting plate 3 and described rotating disk 11.Described fixture 4 top is by after described groove 31, with described mechanical arm 6
It is connected.
Start described motor 2, drive described rotating disk 11 to carry out spin finishing.
When described rotating disk 11 occurs vibration, it is transferred to described stationary disk 13 by described bearing 12.Further, described
Vibration is transferred to described limiting plate 3 by described locating rack 5 by stationary disk 13.Make described limiting plate 3 and described rotating disk 11
Life is synchronized with the movement, and drives above-mentioned described fixture 4 between the two to carry out displacement, thus ensures the optical fiber end that described fixture 4 clamps
Face cutting depth during vibration keeps constant.
Described fixture 4 is by the drive of described mechanical arm 6, it is possible to slide in the direction along described groove 31 such that it is able to
Make full use of the abradant surface of described rotating disk 11, it is to avoid locally grind the too fast loss of abrasive disk caused.
Claims (7)
1. an optic fiber polishing machine, it is characterised in that include abrasive disk (1), motor (2), limiting plate (3) and fixture (4), described
Abrasive disk (1) is connected and composed with stationary disk (13) by bearing (12) by rotating disk (11), and described stationary disk (13) is arranged at institute
Stating rotating disk (11) lower section, described motor (2) is connected with described rotating disk (11), and described limiting plate (3) is suspended at described rotation
Dish (11) top, is connected fixing by locating rack (5) with described stationary disk (13), and described fixture (4) is arranged at described limiting plate
(3) and between described rotating disk (11).
A kind of optic fiber polishing machine the most according to claim 1, it is characterised in that the middle point vertical of described limiting plate (3) is thrown
Shadow is at described abrasive disk (1) round dot.
A kind of optic fiber polishing machine the most according to claim 1, it is characterised in that open at described limiting plate (3) longitudinal midline
It is provided with groove (31).
A kind of optic fiber polishing machine the most according to claim 1, it is characterised in that described locating rack (5) is L-shaped, and one end is solid
Due to described stationary disk (13) place, the other end is flexibly connected with described limiting plate (3).
A kind of optic fiber polishing machine the most according to claim 1, it is characterised in that described fixture (4) top and mechanical arm (6)
It is flexibly connected.
A kind of optic fiber polishing machine the most according to claim 3, it is characterised in that the width of described groove (31) and described fixture
(4) diameter ratio ＜ 2/3.
A kind of optic fiber polishing machine the most according to claim 1, it is characterised in that the diameter of described rotating disk (11) is with described
Diameter ratio >=2 of fixture (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710764.4U CN205799198U (en) | 2016-07-07 | 2016-07-07 | A kind of optic fiber polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710764.4U CN205799198U (en) | 2016-07-07 | 2016-07-07 | A kind of optic fiber polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205799198U true CN205799198U (en) | 2016-12-14 |
Family
ID=58141019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620710764.4U Expired - Fee Related CN205799198U (en) | 2016-07-07 | 2016-07-07 | A kind of optic fiber polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205799198U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186951A (en) * | 2018-11-14 | 2019-01-11 | 吴美珍 | Mould group and optical fibre device test equipment are combed before a kind of detection |
| CN109352511A (en) * | 2018-11-26 | 2019-02-19 | 天津市职业大学 | The efficient optic fiber polishing machine of roller |
| CN113334198A (en) * | 2021-06-18 | 2021-09-03 | 北京金诺美生物技术有限公司 | Optical fiber end face grinding system based on umbrella-shaped structure clamping |
-
2016
- 2016-07-07 CN CN201620710764.4U patent/CN205799198U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186951A (en) * | 2018-11-14 | 2019-01-11 | 吴美珍 | Mould group and optical fibre device test equipment are combed before a kind of detection |
| CN109352511A (en) * | 2018-11-26 | 2019-02-19 | 天津市职业大学 | The efficient optic fiber polishing machine of roller |
| CN113334198A (en) * | 2021-06-18 | 2021-09-03 | 北京金诺美生物技术有限公司 | Optical fiber end face grinding system based on umbrella-shaped structure clamping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |